Candid Japanese Street Portrait

Create an ultra-realistic vertical smartphone photo portrait of a young Japanese woman, {argument name="character age" default="early twenties"}, sitting outdoors on a quiet narrow city street beside a cafe or small storefront. She has a natural soft smile, clear skin, large dark brown eyes, and a short black bob haircut with light wispy bangs across her forehead. She is looking directly into the camera from a close three-quarter angle, shoulders slightly turned, relaxed and approachable. She wears a simple cream-colored knit cardigan with visible front buttons and soft oversized sleeves. The background shows an urban Japanese side street with pavement, building facades, a utility pole, overhead wires, a small road sign, and greenery from potted shrubs and slender trees beside a brick wall; include warm interior cafe light near the right edge. Use natural daylight, soft shadows, shallow but not extreme depth of field, realistic skin texture, candid iPhone-style framing, vertical 9:16 composition, face centered in the upper half, no makeup-heavy glamour styling, no text, no watermark. Overall mood: gentle, fresh, everyday street portrait with photorealistic detail.